diff --git a/.travis.yml b/.travis.yml
index 08de5fe..a28516b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,10 @@ php:
   - 5.4
   - 5.5
   - 5.6
+  - 7
+  - nightly
   - hhvm
+  - hhvm-nightly
 
 env:
     matrix:
@@ -23,4 +26,7 @@ before_script:
 
 matrix:
   allow_failures:
-    - php: hhvm
\ No newline at end of file
+    - php: 7
+    - php: nightly
+    - php: hhvm
+    - php: hhvm-nightly